How do I verify my credit card?

Once you click on Verify Card, Plivo will charge a small randomized amount between $1.00 and $2.00 to your credit card. You should see this transaction in your credit card immediately through the issuer’s online portal or on your next credit card statement. This verification charge is immediately refunded once you verify your card. Note that it may take up to 30 days from the date of refund for your card issuer to credit the amount back to your credit card.